var a = document.querySelector('.fox-ti');
var b = document.querySelector('.fox-the');
var c = document.querySelector('#fox-btn');
b.style.display = 'none';

function send() {

    b.style.display = '';
}

function first(e) {
    window.event ? window.event.cancelBubble = true : e.stopPropagation();

    b.style.display = 'none';
}

